2 files changed, 20 insertions, 30 deletions

diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c
index 4ad11e03cf54..7c6771d027a2 100644
--- a/drivers/usb/gadget/function/f_fs.c
+++ b/drivers/usb/gadget/function/f_fs.c
@@ -164,10 +164,9 @@ struct ffs_desc_helper {
 static int  __must_check ffs_epfiles_create(struct ffs_data *ffs);
 static void ffs_epfiles_destroy(struct ffs_epfile *epfiles, unsigned count);
 
-static struct inode *__must_check
+static struct dentry *
 ffs_sb_create_file(struct super_block *sb, const char *name, void *data,
-		   const struct file_operations *fops,
-		   struct dentry **dentry_p);
+		   const struct file_operations *fops);
 
 /* Devices management *******************************************************/
 
@@ -1119,10 +1118,9 @@ ffs_sb_make_inode(struct super_block *sb, void *data,
 }
 
 /* Create "regular" file */
-static struct inode *ffs_sb_create_file(struct super_block *sb,
+static struct dentry *ffs_sb_create_file(struct super_block *sb,
 					const char *name, void *data,
-					const struct file_operations *fops,
-					struct dentry **dentry_p)
+					const struct file_operations *fops)
 {
 	struct ffs_data	*ffs = sb->s_fs_info;
 	struct dentry	*dentry;
@@ -1141,10 +1139,7 @@ static struct inode *ffs_sb_create_file(struct super_block *sb,
 	}
 
 	d_add(dentry, inode);
-	if (dentry_p)
-		*dentry_p = dentry;
-
-	return inode;
+	return dentry;
 }
 
 /* Super block */
@@ -1189,7 +1184,7 @@ static int ffs_sb_fill(struct super_block *sb, void *_data, int silent)
 
 	/* EP0 file */
 	if (unlikely(!ffs_sb_create_file(sb, "ep0", ffs,
-					 &ffs_ep0_operations, NULL)))
+					 &ffs_ep0_operations)))
 		return -ENOMEM;
 
 	return 0;
@@ -1561,9 +1556,10 @@ static int ffs_epfiles_create(struct ffs_data *ffs)
 			sprintf(epfiles->name, "ep%02x", ffs->eps_addrmap[i]);
 		else
 			sprintf(epfiles->name, "ep%u", i);
-		if (!unlikely(ffs_sb_create_file(ffs->sb, epfiles->name, epfile,
-						 &ffs_epfile_operations,
-						 &epfile->dentry))) {
+		epfile->dentry = ffs_sb_create_file(ffs->sb, epfiles->name,
+						 epfile,
+						 &ffs_epfile_operations);
+		if (unlikely(!epfile->dentry)) {
 			ffs_epfiles_destroy(epfiles, i - 1);
 			return -ENOMEM;
 		}
diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c
index edefec2cc584..c744e4975d74 100644
--- a/drivers/usb/gadget/legacy/inode.c
+++ b/drivers/usb/gadget/legacy/inode.c
@@ -198,7 +198,6 @@ struct ep_data {
 	struct list_head		epfiles;
 	wait_queue_head_t		wait;
 	struct dentry			*dentry;
-	struct inode			*inode;
 };
 
 static inline void get_ep (struct ep_data *data)
@@ -1618,10 +1617,9 @@ static void destroy_ep_files (struct dev_data *dev)
 }
 
 
-static struct inode *
+static struct dentry *
 gadgetfs_create_file (struct super_block *sb, char const *name,
-		void *data, const struct file_operations *fops,
-		struct dentry **dentry_p);
+		void *data, const struct file_operations *fops);
 
 static int activate_ep_files (struct dev_data *dev)
 {
@@ -1649,10 +1647,9 @@ static int activate_ep_files (struct dev_data *dev)
 		if (!data->req)
 			goto enomem1;
 
-		data->inode = gadgetfs_create_file (dev->sb, data->name,
-				data, &ep_config_operations,
-				&data->dentry);
-		if (!data->inode)
+		data->dentry = gadgetfs_create_file (dev->sb, data->name,
+				data, &ep_config_operations);
+		if (!data->dentry)
 			goto enomem2;
 		list_add_tail (&data->epfiles, &dev->epfiles);
 	}
@@ -2012,10 +2009,9 @@ gadgetfs_make_inode (struct super_block *sb,
 /* creates in fs root directory, so non-renamable and non-linkable.
  * so inode and dentry are paired, until device reconfig.
  */
-static struct inode *
+static struct dentry *
 gadgetfs_create_file (struct super_block *sb, char const *name,
-		void *data, const struct file_operations *fops,
-		struct dentry **dentry_p)
+		void *data, const struct file_operations *fops)
 {
 	struct dentry	*dentry;
 	struct inode	*inode;
@@ -2031,8 +2027,7 @@ gadgetfs_create_file (struct super_block *sb, char const *name,
 		return NULL;
 	}
 	d_add (dentry, inode);
-	*dentry_p = dentry;
-	return inode;
+	return dentry;
 }
 
 static const struct super_operations gadget_fs_operations = {
@@ -2080,9 +2075,8 @@ gadgetfs_fill_super (struct super_block *sb, void *opts, int silent)
 		goto Enomem;
 
 	dev->sb = sb;
-	if (!gadgetfs_create_file (sb, CHIP,
-				dev, &dev_init_operations,
-				&dev->dentry)) {
+	dev->dentry = gadgetfs_create_file(sb, CHIP, dev, &dev_init_operations);
+	if (!dev->dentry) {
 		put_dev(dev);
 		goto Enomem;
 	}